| County Hall | |
|---|---|
| Native name Neuadd y Sir Rhuthun (Welsh) | |
.jpg) County Hall | |
| Location | Wynnstay Road, Ruthin |
| Coordinates | 53°06′54″N 3°18′31″W / 53.1150°N 3.3087°W |
| Built | 1909 |
| Architect | Walter Douglas Wiles |
| Architectural style(s) | Neoclassical style |
  Shown in Denbighshire | |
County Hall (Welsh: Neuadd y Sir Rhuthun) is a municipal building in Wynnstay Road, Ruthin, Denbighshire, Wales. The structure is the headquarters of Denbighshire County Council.